/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 * 02111-1307, USA.
 *
 * http://www.gnu.org/copyleft/gpl.html
 */
package l1j.jrwz.server.datatables;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.logging.Logger;

import l1j.jrwz.L1DatabaseFactory;
import l1j.jrwz.server.model.L1NpcTalkData;
import l1j.jrwz.server.utils.SQLUtil;

public class NPCTalkDataTable {

    private static Logger _log = Logger.getLogger(NPCTalkDataTable.class
            .getName());

    private static NPCTalkDataTable _instance;

    public static NPCTalkDataTable getInstance() {
        if (_instance == null) {
            _instance = new NPCTalkDataTable();
        }
        return _instance;
    }

    private final HashMap<Integer, L1NpcTalkData> _datatable = new HashMap<Integer, L1NpcTalkData>();

    private NPCTalkDataTable() {
        parseList();
    }

    public L1NpcTalkData getTemplate(int i) {
        return _datatable.get(new Integer(i));
    }

    private void parseList() {
        Connection con = null;
        PreparedStatement pstm = null;
        ResultSet rs = null;
        try {

            con = L1DatabaseFactory.getInstance().getConnection();
            pstm = con.prepareStatement("SELECT * FROM npcaction");

            rs = pstm.executeQuery();
            while (rs.next()) {
                L1NpcTalkData l1npctalkdata = new L1NpcTalkData();
                l1npctalkdata.setNpcID(rs.getInt(1));
                l1npctalkdata.setNormalAction(rs.getString(2));
                l1npctalkdata.setCaoticAction(rs.getString(3));
                l1npctalkdata.setTeleportURL(rs.getString(4));
                l1npctalkdata.setTeleportURLA(rs.getString(5));
                _datatable.put(new Integer(l1npctalkdata.getNpcID()),
                        l1npctalkdata);
            }
            _log.config("NPC动作列表 " + _datatable.size() + "件");
        } catch (SQLException e) {
            _log.warning("error while creating npc action table " + e);
        } finally {
            SQLUtil.close(rs);
            SQLUtil.close(pstm);
            SQLUtil.close(con);
        }
    }

}
